From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753678AbcDBQeV (ORCPT ); Sat, 2 Apr 2016 12:34:21 -0400 Received: from p3plsmtps2ded01.prod.phx3.secureserver.net ([208.109.80.58]:51958 "EHLO p3plsmtps2ded01.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753147AbcDBQda (ORCPT ); Sat, 2 Apr 2016 12:33:30 -0400 x-originating-ip: 72.167.245.219 From: "K. Y. Srinivasan" To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com, jasowang@redhat.com Cc: Jake Oshins , "K. Y. Srinivasan" Subject: [PATCH 5/6] hv: Reverse order of resources in hyperv_mmio Date: Sat, 2 Apr 2016 11:11:00 -0700 Message-Id: <1459620661-16720-5-git-send-email-kys@microsoft.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1459620661-16720-1-git-send-email-kys@microsoft.com> References: <1459620638-16681-1-git-send-email-kys@microsoft.com> <1459620661-16720-1-git-send-email-kys@microsoft.com> X-CMAE-Envelope: MS4wfF7q+xlPntqt/ukSYOMHXWG6EMWm45JNwCUd3OyvisPEN1rqS1mWjFetm6qGBrtz8MGDlQ7BObdeYc+gFwUKVWLNdRsO1ZMJZeKCG/WkF7Reci1rz6FH 8rLhduaVYkY6dR2Y3SpNqAs/lalr5njcx2Swdxhkn901wGIs2e0k1a8pfCQOYPg4Y1xrS0+xxjLrIcHEBYB1zxN3J0ipd1ly1kF8uQslp5DQXYOpAeyYs3kr lZqbysol/Hmn/5FhI9BU6XT1oubArZtF7BUnADpRDHv1S7pHge+a4hUCsKd/76893J3CC7HToIY60jI6yZrExL8Cz9URi9obvxD5EWQxW3Lb76UvuMXldXrJ RgyHWbUyWSL/kgvqxIQgEnaI+ORUS43KPMC0F0nfrIwsgczcDcJ5Gf2pS+o/kP9cOcO0tClg4nxLn2P4ZmBNMoM4dEAVQQ== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jake Oshins A patch later in this series allocates child nodes in this resource tree. For that to work, this tree needs to be sorted in ascending order. Signed-off-by: Jake Oshins Signed-off-by: K. Y. Srinivasan --- drivers/hv/vmbus_drv.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 60553c1..1ce47d0 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -1049,7 +1049,6 @@ static acpi_status vmbus_walk_resources(struct acpi_resource *res, void *ctx) new_res->end = end; /* - * Stick ranges from higher in address space at the front of the list. * If two ranges are adjacent, merge them. */ do { @@ -1070,7 +1069,7 @@ static acpi_status vmbus_walk_resources(struct acpi_resource *res, void *ctx) break; } - if ((*old_res)->end < new_res->start) { + if ((*old_res)->start > new_res->end) { new_res->sibling = *old_res; if (prev_res) (*prev_res)->sibling = new_res; -- 1.7.4.1